DNS
Report
Enter domain name ? |
| Finds
lots of common DNS problems.
www.DNSreport.com
|
DNS
Timing
Enter domain/host name ? |
| See
how long your DNS servers take to respond
|
WHOIS
Lookup
Enter domain name (or IP) ? |
| Lists
contact info for a domain/IP (about
150 TLDs!)
|
Abuse
Lookup
Enter domain name ? |
| Finds
abuse contact for a domain from abuse.net
|
WHOIS
Search
Enter partial domain name ? |
| True
WHOIS search, using www.whois.sc
|
|
Spam
database lookup
Enter IP (or host name) ? |
| See
if a mail server is listed in 150+ spam databases.
|
Reverse
DNS lookup
Enter IP/IPv6 (or host name) ? |
| See
if your IP has a reverse DNS entry.
|
IPWHOIS
Lookup
Enter IP (or domain name) ? |
| Lists
contact info for an IP (or domain)
|
NetGeo
IP Lookup
Enter IP (or domain name) ? |
| Shows
geographical location of an IP (or domain)
|
IP
Routing Lookup
Enter IP ? |
| Shows
IP routing info, from RADB.
|
|
DNS
lookup
Enter domain/host name ? |
| Look
up a DNS record (A, MX, NS, SOA, etc.)
|
Tracert
Enter host name (or IP) ? |
| Traces
the route packets take to this host.
|
Ping
Enter host name (or IP) ? |
| Shows
how long it takes for packets to reach a host.
|
ISP
cached DNS lookup
Enter domain/host name ? |
| Check
cached DNS at major ISPs.
|
|
URL
deobfuscator
Enter URL ? |
| De-obfuscates
confusing URLs.
|
|
Free
E-mail Lookup
E-mail address or domain ? |
| Is
an E-mail address a known free one?
|
| CIDR/Netmask Lookup
Enter CIDR range
(or IP) ? |
| Calculates
CIDR ranges (e.g. 192.168.112.0/24)
|
Decimal
IPs
Enter decimal IP ? |
| Converts
a decimal IP (e.g. 2130706433) into an
IP
|
|
|
